The cheapest flight to London you can get by boooking 43 days before departure.
The most popular airlines on the route Prague - London: Ryanair (FR), easyJet (U2), Wizz Air (W6).
The cheapest flights you can book on the route Ruzyne (PRG) - Southend (SEN).
Direct flights last about 1h 55min.
Direct flights available 7 days a week.
Direct flights: Ryanair (FR), Wizz Air (W6), Smart Wings (QS).